The "Good Day" trademark of Hebei Cangzhou Haoshi Supermarket Co., Ltd., the "Huashi" trademark of Hebei Huashi Furniture Co., Ltd., the "graphic" trademark of Cangzhou Xinyuantai Steel Pipe Co., Ltd., Hebei Yong The "Yunying" trademark of Xing Cable Factory, the "Kaili" trademark of Renqiu Kaili Electronics Co., Ltd., the "Ruiyuan" trademark of Hebei Ruiyuan Cable Co., Ltd., and the "Guiyuan" trademark of Hebei Guiyuan Pickles Food Co., Ltd. Trademarks, the "Guqianshan" trademark of the North China Petrochemical Branch of China National Petroleum Corporation, the "Lvfang" trademark of Hebei Tianshun Sauce Co., Ltd., the "Sanmenwang" trademark of North China Petroleum Shuguang Chemical Co., Ltd., Hejian Chao The "Chaolonda" trademark of Longda Rubber Products Co., Ltd., the "Bohai" trademark of Hebei Bohai Mechanical and Electrical Equipment Manufacturing Co., Ltd., the "Chen" trademark of Hebei Yongjie Casting Co., Ltd., and the "东头" trademark of Hebei Da Bohai Pipe Fittings Co., Ltd. ” trademark, the “graphic” trademark of Huasheng Halal Meat Co., Ltd. in Mengcun Hui Autonomous County, the “Mengniu” trademark of Hebei Hongda Halal Meat Co., Ltd., and the “Shengtian” trademark of Hebei Shengtian Pipe Fittings Group Co., Ltd., Zhongyuan, Hebei The "Shixing" trademark of Steel Pipe Manufacturing Co., Ltd., and the "Olympic Special" trademark of Cangzhou Olympic Special Sports Goods Co., Ltd.